191528149

素因数分解:

${\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{977}}^1$

素因数の和:1164

約数の個数: 16

約数和(自身を含む): 202422528

約数和(自身を除く): 10894379

約数列:

[1, 43, 47, 97, 977, 2021, 4171, 4559, 42011, 45919, 94769, 196037, 1974517, 4075067, 4454143, 191528149]

約数ペア:

[(1, 191528149), (43, 4454143), (47, 4075067), (97, 1974517), (977, 196037), (2021, 94769), (4171, 45919), (4559, 42011)]